Nikolajev, G. V., and Dong Ren. “The Oldest Fossil Ochodaeidae (Coleoptera: Scarabaeoidea) from the Middle Jurassic of China”. Zootaxa 2553, no. 1 (July 29, 2010): 65–68. Accessed April 20, 2025. https://mapress.com/zt/article/view/zootaxa.2553.1.4.